body {
  margin: 0;
  padding: 0;
}


  .sp{display: none;}
  .pc{display: block;}

@media screen and (max-width: 768px) {
  .sp{display: block;}
  .pc{display: none;}
}

:focus {
  outline: none;
}
:focus-visible {
  outline: 2px solid #c8260d;
  outline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid #c8260d;
  outline-offset: 2px;
}


/* ヘッダー
-------------------------------------------------- */

header {
  position: absolute;
  top: 0;
  width: 100%;
  box-sizing: border-box;
  z-index: 1;
}

.lp_header {
  height: 50px;
  padding: 0 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(127, 6, 1, 0.7);
}

.logo img {
  width: 100px;
  height: auto;
}

.lp_footer {
  position: relative;
  z-index: 10;
  background: #45241d;
  color: #fff;
  text-align: center;
  padding: 10px 0;
}

.link_weibo {
  width: 74px;
}

.link_weibo img {
  width: 100%;
  height: auto;
}

.simple_nav {
  list-style: none;
  display: flex;
  align-items: center;
}

.simple_nav li {
  margin-left: 10px;
}

/* FV
-------------------------------------------------- */
.main_logo_warp {
  height: 780px;
}

.main_logo {
  width: 90%;
  max-width: 800px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
}

.main_logo img {
  width: 100%;
  height: auto;
}

/* 各項目共通
-------------------------------------------------- */
#newyear {
  overflow: hidden;
  width: 100%;
  position: relative;
}

a:hover {
  opacity: 0.8;
}

a {
  display: block;
}

.pc {
  display: none;
}

@media screen and (min-width: 769px) {
  .pc {
    display: block;
  }

  .sp {
    display: none;
  }
}

strong {
  font-weight: 400;
}

/* fadein
-------------------------------------------------- */
.fadein {
  animation: fadein 1s ease 0 1 both;
}

@keyframes fadein {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.fadein_up {
  opacity: 0;
  transform: translate(0, 30px);
  transition: 1s;
}

.fadein_up.is-show {
  transform: translate(0, 0);
  opacity: 1;
}


/* ボタン
-------------------------------------------------- */
.lang_btn {
  width: 220px;
  height: 30px;
  position: relative;
  margin-top: 10px;
  margin-right: 10px;
  margin-left: auto;
  display: block;
  border-radius: 40px;
  overflow: hidden;
  cursor: pointer;
}

.lang_btn img {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 100%;
  display: block;
  -webkit-transition: .4s ease-in-out;
  transition: .4s ease-in-out;
}

.lang_btn img:nth-of-type(2) {
  left: -100%;
}

.lang_btn a:hover img:nth-of-type(2) {
  left: 50%;
}

#newyear .lang_btn a:hover {
  opacity: 1;
}

.btn {
  width: 90%;
  max-width: 380px;
  margin: 40px auto 0 auto;
  background: #bd3d2c;
  padding: 20px 0;
  text-align: center;
  display: block;
  color: #ffe8ab;
  text-decoration: none;
  font-size: 30px;
  box-shadow: 6px 6px 2px 1px #d3ae7b;
  position: relative;
}

.btn:after {
  content: '';
  position: absolute;
  background: url(../img/arrow.svg) no-repeat;
  width: 16px;
  height: 16px;
  right: 16px;
  top: 0;
  bottom: 0;
  margin: auto;
  background-size: 100%;
}

.btn_gray {
  width: 90%;
  max-width: 380px;
  margin: 40px auto 0 auto;
  background: #6c6c6c;
  padding: 20px 0;
  text-align: center;
  display: block;
  color: #fff;
  text-decoration: none;
  font-size: 30px;
  box-shadow: 6px 6px 2px 1px #3d3d3d;
  position: relative;
}

.btn_gray:hover {
  opacity: 1;
}


/* heroarea
-------------------------------------------------- */
.container {
  background-image: url(../img/bg_male.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top center;
  background-attachment: fixed;
  padding-top: 5%;
  padding-bottom: 5%;
}

/*floating text
-------------------------------------------------- */
.fixed-attention {
  width: fit-content;
  margin: 0 auto;
  text-align: center;
  font-family: "simsun", "songti sc", sans-serif;
  font-size: 3.2vw;
  color: #fff;
  line-height: 1.5em;
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translate(-50%, 50%);
  padding: 4%;
  width: 90vw;
  z-index: 99;
  border-radius: 12px;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px);
  transition: 0.3s all;
}

@media screen and (min-width: 769px) {
  .fixed-attention {
    font-size: 17px;
    padding: 16px;
    width: 960px;
  }
}

a.fixed-attention_link {
  color: #ffe65b;
  text-decoration: underline;
  display: inline;
}

/*closebtn*/
.fixed-attention .wrap-fixed-attention-close::before {
  display: inline;
  content: "×";
  font-family: "Font Awesome 5 Pro";
  font-weight: 300;
  font-size: 2rem;
  line-height: 1;
  width: 5.33333vw;
  height: 5.33333vw;
  top: 0;
  left: 0;
}

.fixed-attention .wrap-fixed-attention-close {
  position: relative;
  cursor: pointer;
  margin-left: 3.2vw;
  position: absolute;
  right: 16px;
  top: 12px;
}

.page-top {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  right: 30px;
  bottom: 30px;
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 100%;
  cursor: pointer;
  z-index: 5;
  opacity: 0;
  visibility: hidden;
  transform: translateY(50px);
  transition: opacity 1s,visibility 1s, transform 1s;
  border: none;
  z-index: 10;
}
.page-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0px);
}
.page-top:hover {
  opacity: .7;
}
.page-top__arrow {
  height: 15px;
  width: 15px;
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
  transform: translateY(3px) rotate(45deg);
}


/* content
-------------------------------------------------- */
.content {
  color: #601700;
  font-family: "simsun", "songti sc", sans-serif;
}

.decoration {
  width: 10%;
  max-width: 83px;
  margin: 0 auto;
}

.decoration img {
  width: 100%;
  height: auto;
}

.content_wrap {
  background-color: rgba(255, 255, 255, 0.95);
  background-image: url(../img/bg_section_2x.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: top center;
  box-shadow: 0 0 15px -8px #000;
  border-radius: 11px;
  margin: 0 auto;
  padding: 5%;
  width: 90%;
  max-width: 900px;
  box-sizing: border-box;
}

/* content 共通タイトル */
.title {
  text-align: center;
  font-size: 48px;
  margin: 0 0 40px 0;
  line-height: 1.3;
}

.title_18off {
  text-align: center;
  font-size: 48px;
  margin: 0 0 40px 0;
  line-height: 1.3;
}

.title_span {
  font-size: 80px;
}

.title_p {
  text-align: center;
  font-size: 30px;
}


/* pre */
.content_pre_wrap {
  padding: 60px 0;
  background-color: rgba(255, 255, 255, 0.95);
  background-image: url(../img/pre_wrap_bg.webp);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top center;
  position: relative;
}

.pre_info_box {
  width: 760px;
  max-width: 90%;
  display: flex;
  justify-content: center;
  margin: 20px auto;
  align-items: center;
  padding: 0 10px 20px;
}

.pre_info_box_bg {
  background-image: url(../img/fireworks-3.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: top center;
  width: 760px;
  min-height: 300px;
}

.content_pre_area_p {
  width: 60%;
  font-size: 30px;
  line-height: 1.6;
  text-align: left;
  padding: 0 20px;
}

.content_pre_img {
  width: 40%;
  height: auto;
  max-width: 220px;
  padding: 0 20px;
}

.pre_catch_txt_A {
  text-align: center;
  font-size: 62px;
  line-height: 1.2;
  position: relative;
  z-index: 2;
}

.hanabi_l {
  position: absolute;
  top: 24%;
  left: 14%;
  width: 150px;
}

.hanabi_r {
  position: absolute;
  top: 24%;
  right: 10%;
  width: 245px;
}

.line_deco {
  width: 90%;
  margin: 0 auto;
}

.line_deco img {
  width: 100%;
}

.pre_catch_txt_A span {
  font-size: 86px;
}

.doujin_block {
  text-align: center;
}

.doujin_block02 {
  text-align: center;
  margin-top: 80px;
}

.coupon18off {
  max-width: 300px;
  width: 74%;
  height: auto;
}

.award_img{
  max-width: 50%;
  width: 800px;
}

.honyaku20off{
  max-width: 650px;
  width: 100%;
  height: auto;
}

/* FAQ */
.title_faq {
  width: 50%;
  margin: 0 auto;
}

.faq_block {
  margin: 0 auto;
  margin-top: 5%;
}

.text_faq {
  font-family: "simsun", "songti sc", sans-serif;
  font-weight: bold;
  color: #601700;
  font-size: 18px;
  line-height: 1.7em;
}

.text_faq.que::before {
  content: "Q：";
}

.text_faq.ans::before {
  content: "A：";
}

.text_faq.ans {
  margin-bottom: 5%;
  margin-left: 0;
}

a.text_red {
  color: #b9533f;
  text-decoration: underline;
  display: inline;
}

.sns_list {
  display: flex;
  justify-content: center;
  width: 90%;
  margin: 40px auto;
  list-style: none;
  padding: 0;
  position: relative;
}

.sns_list li {
  width: 60px;
  margin: 0 6px;
}

.sns_list li img {
  width: 100%;
  height: auto;
}

/* DLsite logo etc */
.dlsite_logo {
  display: block;
  width: 20%;
  max-width: 110px;
  margin: 80px auto 0 auto;
  position: relative;
}

.dlsite_logo img {
  width: 100%;
  height: auto;
}


.margin_b40 {
  margin-bottom: 60px;
}

.margin_t80 {
  margin-top: 80px;
}

.free_img {
  max-width: 600px;
  width: 90%;
  height: auto;
}

.new_img {
  max-width: 600px;
  width: 90%;
}

.shunsetsu_new_img {
  max-width: 400px;
  width: 90%;
}

.block_p {
  font-size: 28px;
  text-align: center;
  line-height: 1.3;
  font-weight: bold;
}

.block_txt {
  font-size: 24px;
  text-align: center;
  line-height: 1.4;
  font-weight: bold;
}

.block_txt span{
  color: #c34536;
}

.block_p_annotation {
  font-size: 16px;
  padding-bottom: 20px;
}

.block_p span{
  color: #c34536;
}

.zh-num{
  font-family: "Times New Roman", "Georgia", serif;
  vertical-align: -0.1em;
}

.text-emphasis{
  color: #c34536;
}



@media screen and (max-width: 768px) {
  .container {
    background: none;
    position: relative;
  }
  .container::before {
    content: "";
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: #bb5441 url(../img/sp_bg.jpg) no-repeat top center / cover;
  }
  .main_logo {
    top: 4%;
  }
  .lang_btn {
    margin: 10px auto;
  }
  .pre_catch_txt_A {
    font-size: 32px;
  }
  .pre_catch_txt_A span {
    font-size: 50px;
  }

  .pre_info_box {
    margin: 10px auto;
    padding: 0 10px ;
  }

  .content_pre_area_p {
    font-size: 16px;
    padding: 10px;
  }

  .content_pre_img {
    max-width: 160px;
    padding: 10px;
  }

  .pre_info_box_bg {
    width: 100%;
    min-height: 200px;
  }

  .coupon18off {
    width: 100%;
  }

  .block_p_annotation {
    font-size: 12px;
  }

  .btn {
    font-size: 18px;
  }
  .title {
    font-size: 28px;
    margin-bottom: 20px;
  }

  .title_18off {
    font-size: 28px;
    margin-bottom: 20px;
    line-height: 1;
  }

  .title_span {
    font-size: 42px;
  }
  .content_wrap {
    padding: 8% 4%;
  }
  .main_logo_warp {
    height: 100vh;
  }
  .block_p {
    font-size: 18px;
  }
  .text_faq {
    font-size: 16px;
    padding: 0 10px;
  }
}